Joints or Conical Unions, Cone and Socket
The joints unions are those ends in white color of a piece that are adjustable and interchangeable.
Type of Joints or Conical Unions
Cone: Grinding that is introduced is another female
Socket: Grinding that receives or where fits one male
Joints Denomination
Joints denomination are depending of 2 determining measures according to the following drawing
Ø - Diameter of the widest end of the joint zone (mm)
L - Length of joint zone (mm)
European Joints
| Joints | Ø (mm) | L (mm) |
|---|---|---|
| 5/13 | 5.1 | 13 |
| 7/16 | 7.5 | 16 |
| 10/19 | 10.1 | 19 |
| 12/21 | 12.5 | 21 |
| 14/23 | 14.5 | 23 |
| 19/26 | 18.8 | 26 |
| 24/29 | 24.1 | 29 |
| 29/32 | 29.2 | 32 |
| 34/35 | 35.5 | 35 |
| 40/38 | 40.1 | 38 |
| 45/40 | 45.1 | 40 |
| 50/42 | 50.1 | 42 |
| 55/44 | 55.1 | 44 |
| 60/46 | 60.1 | 46 |
| 71/51 | 71.1 | 51 |
| 85/55 | 85.1 | 55 |